@article{ref1,
title="Morte digna: direito natural do ser humano",
journal="Rev. direito sanit",
year="2007",
author="Aith, Fernando",
volume="8",
number="1",
pages="173-187",
abstract="<p>[Abstract unavailable]</p><p>Language: pt</p>",
language="pt",
issn="1516-4179",
doi="",
url="http://dx.doi.org/"
}